Shard ranking and cutoff estimation for topically partitioned collections.

Anagha Kulkarni Almer S. Tigelaar Djoerd Hiemstra Jamie Callan

Published in: CIKM (2012)

Keyphrases

ranking algorithm
web search
document collections
information retrieval
learning to rank
data sets
genetic algorithm
digital libraries
estimation algorithm
rank order
language model
ranking functions
robust estimation
accurate estimation
estimation accuracy